Montana permanent coal program
By: submitted to Donald Crane, Regional Director, Region V, Office of Surface Mining, U.S Department of the Interior ... in accordance with 30 CFR Part 731 by the Montana Department of State Lands ...
Contributors: Montana. Department of State Lands
Edition: Rev. submission, November 13, 1979.
Publisher: Montana Dept. of State Lands?
Published: 1979
Place of publication: Helena?, Mont
Language: eng
Subjects: Coal; Coal mines and mining; Coal leases
Notes: "August 3, 1979."

Photocopy. [S.l. : s.n., between 1979 and 1986]. 29 cm.